Letting Go (2017)

Richard, an aging photographer, has recently been diagnosed with Parkinson's disease and is struggling to find the courage to tell his son, Cameron. Cameron, an amateur documentary filmmaker, attempts to bond with his father through their mutual love of art and their family dog.The disease allows Richard to form a special bond with the aging dog as he delays revealing his diagnosis and the reality of mortality to his young son. But Richard soon realizes that he cannot delay telling his son forever.